83684220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1394737}}^1$

素因数の和:1394749

約数の個数: 24

約数和(自身を含む): 234315984

約数和(自身を除く): 150631764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1394737, 2789474, 4184211, 5578948, 6973685, 8368422, 13947370, 16736844, 20921055, 27894740, 41842110, 83684220]

約数ペア:

[(1, 83684220), (2, 41842110), (3, 27894740), (4, 20921055), (5, 16736844), (6, 13947370), (10, 8368422), (12, 6973685), (15, 5578948), (20, 4184211), (30, 2789474), (60, 1394737)]